Cell competition in epithelial tissue eliminates transformed cells expressing activated oncoproteins to maintain epithelial homeostasis. Although the process is now understood to be of mechanochemical ...
Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...
Fetal cells were originally used because viruses tend to grow better for research purposes. The advantages of using fetal tissue include: Access to information that can't be derived from using animal ...
Changes in biomechanical properties of biological soft tissues are often associated with physiological dysfunctions ... An external mechanical actuator in physical contact with an organ or cell is a ...
Traditional cultured meat scaffolds employ animal-derived biomaterials ... meat stiffness and microstructure. Cell seeding on scaffolds for regenerative tissue engineering presents a regulatory ...